About: http://webisa.webdatacommons.org/166429236

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The trouble with all sorts of 3D terrain height stuff is that its really hard to make it look that way without shadows and shadows are a bit of a pain generally especially if your using a stamp based tool.
http://www.w3.org/ns/prov#wasQuotedFrom	cartographersguild.com